DE602005026912D1 - Thermoplastic Elastomer Composition and Molded Body - Google Patents

Thermoplastic Elastomer Composition and Molded Body

Info

Publication number
DE602005026912D1
DE602005026912D1 DE602005026912T DE602005026912T DE602005026912D1 DE 602005026912 D1 DE602005026912 D1 DE 602005026912D1 DE 602005026912 T DE602005026912 T DE 602005026912T DE 602005026912 T DE602005026912 T DE 602005026912T DE 602005026912 D1 DE602005026912 D1 DE 602005026912D1
Authority
DE
Germany
Prior art keywords
acrylic
thermoplastic elastomer
elastomer composition
block
block copolymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602005026912T
Other languages
German (de)
Inventor
Akio Taniguchi
Takeshi Chiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaneka Corp
Original Assignee
Kaneka Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaneka Corp filed Critical Kaneka Corp
Publication of DE602005026912D1 publication Critical patent/DE602005026912D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters

Abstract

The present invention provides an acrylic block copolymer composition improving melt flowability at molding and being excellent in heat resistance in addition to keep weather resistance, chemical resistance, adhesion property, flexibility and abrasion resistance which are the characteristics of the acrylic block copolymer. It is attained by a thermoplastic elastomer composition comprising an acrylic block copolymer (A) which comprises a methacrylic polymer block (a) and an acrylic polymer block (b), wherein at least one of polymer blocks among the methacrylic polymer block (a) and the acrylic polymer block (b) has an acid anhydride group and/or a carboxyl group, and an acrylic polymer (B) having 1.1 or more of epoxy groups in one molecule.
DE602005026912T 2004-01-30 2005-01-24 Thermoplastic Elastomer Composition and Molded Body Active DE602005026912D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004023865 2004-01-30
PCT/JP2005/000823 WO2005073269A1 (en) 2004-01-30 2005-01-24 Thermoplastic elastomer composition and molded article

Publications (1)

Publication Number Publication Date
DE602005026912D1 true DE602005026912D1 (en) 2011-04-28

Family

ID=34823891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005026912T Active DE602005026912D1 (en) 2004-01-30 2005-01-24 Thermoplastic Elastomer Composition and Molded Body

Country Status (7)

Country Link
US (1) US7732529B2 (en)
EP (1) EP1714992B1 (en)
JP (1) JP4472639B2 (en)
CN (1) CN100430426C (en)
AT (1) ATE502066T1 (en)
DE (1) DE602005026912D1 (en)
WO (1) WO2005073269A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4485317B2 (en) * 2004-10-08 2010-06-23 株式会社カネカ Thermoplastic elastomer composition and molded article using the same
JP2006124589A (en) * 2004-10-29 2006-05-18 Kaneka Corp Thermoplastic elastomer composition
JP2007246616A (en) * 2006-03-14 2007-09-27 Kaneka Corp Resin composition for powder molding and molded product
US20100249296A1 (en) * 2006-04-13 2010-09-30 Kaneka Corporation Rubber stopper composition and medical rubber stopper
JP2009203397A (en) * 2008-02-29 2009-09-10 Kaneka Corp Resin composition for powder molding and molded article
JP5097982B2 (en) * 2008-07-25 2012-12-12 株式会社シード Abrasive eraser
JP5465678B2 (en) * 2008-12-05 2014-04-09 株式会社クラレ Adhesive composition for optical film
FR2973803B1 (en) * 2011-04-07 2013-04-05 Arkema France NEW ACRYLIC MATERIAL REINFORCED WITH SHOCK
CN110734647B (en) * 2018-07-20 2021-12-17 旭化成株式会社 Thermoplastic elastomer composition, plug and container

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605964A (en) * 1995-06-22 1997-02-25 Minnesota Mining And Manufacturing Company Acrylate-containing polymer blends and methods of using
US5976289A (en) * 1996-12-13 1999-11-02 Toyo Tire & Rubber Co., Ltd. Method of fabricating instrument panel
JP2000169665A (en) * 1998-12-08 2000-06-20 Kanegafuchi Chem Ind Co Ltd Thermoplastic resin composition
US6576691B2 (en) * 1999-03-02 2003-06-10 Jsr Corporation Flame resistant polymer composition
JP4447753B2 (en) 2000-08-11 2010-04-07 株式会社カネカ Curable composition containing block copolymer
JP2002201244A (en) 2000-12-28 2002-07-19 Nippon Shokubai Co Ltd Acrylic block copolymer, composition for vibration- damping material, and production method for acrylic block copolymer
US7282535B2 (en) * 2001-05-14 2007-10-16 Kaneka Corporation Thermoplastic resin composition
US6583223B2 (en) * 2001-09-27 2003-06-24 Ppg Industries Ohio, Inc. Coating compositions which contain a low surface tension (meth) acrylate containing block copolymer flow control agent
TWI254718B (en) 2002-02-13 2006-05-11 Kaneka Corp Block copolymer
EP1541595A4 (en) * 2002-08-02 2006-01-18 Kaneka Corp Acrylic block copolymer and thermoplastic resin composition

Also Published As

Publication number Publication date
US7732529B2 (en) 2010-06-08
JP4472639B2 (en) 2010-06-02
CN100430426C (en) 2008-11-05
EP1714992A4 (en) 2009-07-15
EP1714992A8 (en) 2007-06-20
EP1714992A1 (en) 2006-10-25
CN1914244A (en) 2007-02-14
EP1714992B1 (en) 2011-03-16
ATE502066T1 (en) 2011-04-15
JPWO2005073269A1 (en) 2007-10-11
WO2005073269A1 (en) 2005-08-11
US20070123651A1 (en) 2007-05-31

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